text: "use strict"
  let chai = require("chai");
  const expect = chai.expect;
  
  const BN = web3.utils.BN;
  const chaiBN = require('chai-bn')(BN);
  chai.use(chaiBN);
  
  let chaiAsPromised = require("chai-as-promised");
  chai.use(chaiAsPromised);
  module.exports = chai;